#banner{
    height: 500px;
}
#banner img{
    width: 100%;
    height: 500px;         
}

#concept{
    display: flex;
    align-items: center;
    justify-content: space-around;
    flex-direction: column;
    max-width: 1000px;
    /* height: 444px; */
    margin: 0 auto;
    margin-top: 66px;
}
#concept>h2,
#show>h2,
#news>h2{
    font-size: 30px;
    color: #969696;
}

.concept-items{
    margin-top: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-width: 1000px;
    height: 348px;
}
.concept-item{
    /* flex: 1; */
    width: 322px;
    height: 348px;
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
    align-items: center;
}
.concept-main{
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 266px;
}
.concept-main h4{
    margin-bottom: 15px;
    font-size: 18px;
    color: #646464;
}
.concept-main p{
    font-size: 12px;
    color: #969696;
    text-align: center;
}

#brand{
    display: flex;
    align-items: center;
    justify-content: space-around;
    max-width: 1000px;
    height: 310px;
    margin: 0 auto;
}

.brand-title-btn{
    position: absolute;
    display: flex;
    top: 50%;
    left: 0;
    transform: translate(-75%,-50%);
    width: 80px;
    height: 40px;
    background-color: #969696;
    color: #fff;
}
.brand-title-btn span{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 50%;
    height: 100%;
    font-size: 22px;
}
.brand-content{
    position: relative;
    display: flex;
    align-items: center;
    width: 448px;
    height: 100%;
}
.brand-content p {
    font-size: 12px;
    color: #969696;
}
.brand-btn{
    position: absolute;
    right: 0;
    bottom: 85px;
    display: block;
    width: 58px;
    height: 25px;
    background-color: #d6ee74;
    border-radius: 8px;
    font-size: 12px;
    text-align: center;
    line-height: 25px;
    color: #fff;
}
.brand-img{
    width: 280px;
}

.gray{
    width: 100%;
    height: 795px;
    background-color: #fafafa;
}
#show{
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 1000px;
    height: 100%;
    margin: 0 auto;
    padding-top: 60px;
    color: #646464;

}
.show-content{
    width: 860px;
    height: 542px;
    margin: 0 auto;
    margin-top: 40px;
}
.show-content-header{
    display: flex;
    width: 100%;
    height: 160px;
    /* background-color: cyan; */
}
.show-content-header-left{
    width: 400px;
    height: 160px;
}
.show-content-header-right{
    width: 200px;
    height: 160px;
}
.show-content-header-main{
    position: relative;
    width: 260px;
    height: 160px;
    padding-left: 15px;
}
.show-content-header-main h3{
    margin: 22px 0 8px 0;
    font-size: 18px;
}
.show-content-header-main h4{
    font-size: 14px;
}

.show-san-left,
.show-san-right{
    position: absolute;
    top: 25px;
    width: 0;
    height: 0;
    border: 10px solid transparent;
}
.show-san-left{
    left: -20px;
    border-right-color: #f5f5f5;
}
.show-san-right{
    border-left-color: #f5f5f5;
    left: 0px;
}
.show-content-footer{
    display: flex;
    width: 100%;
    height: 382px;
}
.show-content-footer-left,
.show-content-footer-right{
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 200px;
    height: 100%;
    padding-top: 45px;
}
.scfl-text h3,
.scfm-text h3{
    font-size: 18px;
}
.show-content-header-main p,
.scfl-text p,
.scfm-text p{
    margin-top: 5px;
    font-size: 10px;
}

.show-content-footer-main{
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 460px;
    height: 100%;
}
.scfm-text{
    margin-left: 30px;
}
.scfm-text h3{
    margin-bottom: 15px;
}
.scfm-text p:nth-child(4){
    margin-bottom: 12px;
}
/* .show-content-footer-right{
    position: relative;
} */
.show-content-footer-right .scfl-text{
    text-align: right;
}
.scfl-text-btn{
    position: absolute;
    bottom: 12px;
    left: 50%;
    transform: translate(-50%,0);
    display: block;
    width: 133px;
    height: 42px;
    background-color: #d6ee74;
    color: #fff;
    text-align: center;
    line-height: 42px;
    font-size: 16px;
}
.show-content-footer-left .show-san-left{
    top: 119px;
    left: 150px;
}
.show-content-footer-left .show-san-right{
    top: 119px;
    left: 170px;
}
.show-content-footer-main .show-san-left{
    top: 244px;
    left: 10px;
}
.show-content-footer-main .show-san-right{
    top: 244px;
    left: 30px;
}
.show-content-footer-right .show-san-left{
    top: -10px;
    left: 10px;
}
.show-content-footer-right .show-san-right{
    top: -10px;
    left: 30px;
}

#news {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 1000px;
    height: 534px;
    margin: 0 auto;
    padding-top: 60px;
}
.news-main-items{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    width: 100%;
    height: 236px;
    padding-left: 26px;
    margin-top: 30px;
}
.news-main-item{
    display: flex;
    align-items: center;
    width: 452px;
    height: 80px;
    /* background-color: #d6ee74; */
}
.news-item-time h2{
    font-size: 24px;
}
.news-item-time p{
    color: #969696;
    font-size: 18px;
}
.news-line{
    width: 2px;
    height: 50px;
    background-color: #fff;
}
.news-content h4{
    color: #646464;
    font-size: 16px;
}
.news-content p{
    color: #969696;
    font-size: 12px;
}
.news-content{
    width: 348px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    padding-left: 15px;
}
.news-item-time{
    margin: 0 15px 0 20px;
}
.news-main-item:nth-child(2),
.news-main-item:nth-child(4){
    margin-left: 70px;
}
.news-main-item:hover{
    background-color: #d6ee74;
    color: #fff;
}
.news-main-item:hover p,
.news-main-item:hover h4{
    color: #fff;
}

.news-more-btn{
    position: absolute;
    bottom: 70px;
    left: 50%;
    transform: translate(-50%,-50%);
    width: 100px;
    height: 35px;
    border-radius: 20px;
    background-color: #d6ee74;
    text-align: center;
    line-height: 35px;
    font-size: 14px;
    color: #fff;
}